FAN8725 Fairchild Semiconductor, FAN8725 Datasheet - Page 5

• Manufacturer Part Number: FAN8725
• Description: Motor / Motion / Ignition Controllers & Drivers BTL Motor Drive IC 3Phase BLDCM+5CH
• Manufacturer: Fairchild Semiconductor
• Type: Spindle Motorr

Specifications of FAN8725

• Operating Temperature Classification: Commercial
• Package Type: QFPH
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 13.2V
• Operating Supply Voltage: 15 V
• Supply Current: 0.6 A
• Mounting Style: SMD/SMT
• Package / Case: QFPH-48
• Operating Temperature: - 35 C to + 85 C
• Lead Free Status / RoHS Status: Compliant

Internal Block Diagram
FIN(GND)
PGND1
SVCC1
VM1
H1+
H1 -
H2+
H2 -
H3+
H3 -
CS1
DIR
FG
10
12
11
7
1
5
6
2
3
4
8
9
Driver
Hall
Bias
13
48
Distributor
47
14
15
46
Absolute Values
Detection
16
45
Reverse
Rotation
Short
Brake
Logic
Output
Current Limit
44
17
Current
Sense Amp
18
43
5
VM3
VM2
42
19
R
R
R
R
41
20
VM3
VM2
40
21
39
22
CH1
CH5
CH4
CH3
CH2
X5
X8
X8
X8
X5
38
23
24
37
VM3
VM2
FAN8725 (KA3025)
29
36
35
34
32
31
28
27
26
25
33
30
PGND2
FIN(GND)
DO2 -
DO2+
DO1 -
DO1+
OUT1
DO5 -
DO5+
DO4 -
DO4+
DO3 -
DO3+